Display panel or portion thereof with a changeable graphical user interface component



FIG. 1 is a front view of a display panel or portion thereof with a changeable graphical user interface (“UI”) component, comprising a first image in a sequence;

FIG. 2 is a front view of a second image included in the sequence; and,

FIG. 3 is an enlarged front view of the left side of FIG. 1, up to the curved broken-away line to show details at a larger scale.

The subject matter in this patent includes a process or period during which a computer icon image changes into another image. This process or period in which one computer icon image transitions into another forms no part of the claimed design.

The curved broken-away lines indicate break lines and the appearance of any portion of the article between the break lines forms no part of the claimed design. The large broken lines surrounding the user interface in the figure drawings represent portions of a display panel and form no part of the claimed design. The small broken lines represent portions of the user interface and form no part of the claimed design. 

CLAIM The ornamental design for a display panel or portion thereof with a changeable graphical user interface component, as shown and described. 